Microphone



FIG. 1 is a front perspective view of a microphone;

FIG. 2 is a rear perspective view of the microphone;

FIG. 3 is a front view of the microphone;

FIG. 4 is a rear view of the microphone;

FIG. 5 is a left side view of the microphone;

FIG. 6 is a right side view of the microphone;

FIG. 7 is a top plan view of the microphone; and,

FIG. 8 is a bottom plan view of the microphone.

Portions of the drawings shown in broken lines form no part of the claimed design. 

CLAIM The ornamental design for a microphone, as shown and described. 